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20 Feet Gearless HVLS Fan

20 Feet Gearless HVLS Fan
Brand Austar Fan India
Product HVLS Fan
Type Gearless
Size 20 Feet
Blades 3 Ribs
Speed 50 rpm Maximum ( Variable from 0 to 50 )
Color Glossy Black, Customizable

AUSTAR ASGL series Fan are Gearless Type HVLS Fans driven by latest technology Permanent Magnet Synchronous Motor, with five Aero Blades and die casted Blade mounting clamps. ASGL Series Fans have Noise level advantage and efficiency advantages against AS series Fans. Are controlled through Variable Frequency Drive for Reverse / Forward and speed adjustment features. Complies to international safety standards. Available in Standard Matt Black color and customized color options.

20 Feet Gearless HVLS Fan Manufacturer

Austar Technologies is a trusted 20 feet gearless HVLS fan manufacturer, offering high-performance, energy-efficient ventilation solutions for industrial and commercial spaces. Our gearless HVLS fan is designed to provide superior airflow, reduced energy consumption, and enhanced workplace comfort in factories, warehouses, shopping malls, airports, and large commercial buildings. Equipped with 3 Rib Blades, this HVLS ceiling fan operates at a maximum speed of 50 RPM (variable from 0 to 50 RPM), ensuring consistent air circulation with minimal energy usage. The gearless motor technology reduces mechanical friction, leading to whisper-quiet operation, lower maintenance costs, and an extended lifespan.

With a glossy black finish and customizable color options, This 20 feet HVLS fan complements a variety of industrial and commercial designs. CE-certified and built with international-quality materials, Austar’s gearless HVLS fan guarantees safety, durability, and reliability. This large industrial fan effectively eliminates heat buildup, maintains uniform airflow, and enhances air quality, preventing humidity and condensation issues. It also significantly reduces the strain on HVAC systems, leading to lower operational costs and improved energy efficiency. Ideal for large-scale applications, Austar 20 feet gearless HVLS fan is a smart investment for businesses looking to optimize cooling, enhance comfort, and cut energy expenses.

Benefits of Industrial 20ft Gearless HVLS Ceiling Fans

The 20 feet gearless HVLS ceiling fan is engineered for maximum airflow efficiency, making it a perfect cooling solution for large industrial and commercial spaces. With its gearless technology, this industrial ceiling fan ensures smooth, noise-free operation, eliminating vibrations and mechanical wear while extending the lifespan of the motor. By maintaining consistent air movement, this HVLS ceiling fan prevents hot spots, enhances air circulation, and creates a comfortable indoor environment. The improved ventilation reduces humidity and condensation, protecting stored goods and maintaining optimal working conditions.

This high-performance gearless HVLS fan significantly reduces HVAC energy consumption, leading to lower electricity costs and a more sustainable cooling system. Designed for low maintenance and long-term durability, it is a cost-effective and eco-friendly solution for warehouses, shopping malls, factories, airports, and other large facilities. With customizable color options and a sleek glossy black finish, the 20ft HVLS ceiling fan complements modern industrial and commercial interiors, combining aesthetic appeal with superior functionality.

S.No. Parameter Specification
1. Make “AUSTAR“
2. Model No. ASGL205
3. Fan Size 20ft Dia
4. No. of Blades 5 No.s
5. Air Volume 340000 CFM
6. Motor Rating 1.2 KW
7. Motor Torque 230 Nm
8. Speed 50 rpm Maximum ( Variable from 0 to 50 )
9. Noise <  40 db
10. Input Power Three Phase / Single Phase 50Hz
11. Weight 115 Kgs
12. Construction Frame Structure M.S. (Powder Coated)
Hanging Structure M.S. (Powder Coated)
Fasteners High Tensile 10.9 Grade HEX Bolts (Unbrako / TVS

 

make)

13. Blades  Design Cambered Aerofoil Design
M.O.C Aluminum 6063 (Matte Silver Anodized)
Sectional Width 230mm
Wall Thickness 2mm
No. of Ribs 3 Ribs
14. Drive Type Direct Driven PMSM Type
15. Control Penal Mounting Wall Mounting 4 – 5 ft from Floor Level
VFD Make ‘AUSTAR’ Make with 5 Years Warranty
Enclosure IP 55, Power Coated Steel cabinet
Compatibility BMS Compatibility
16. Safety Certification Compliance to CE requirements
Bolted Joints All Nuts are self locking type Nylock Nuts which eliminates chances of loosening.

 

As additional Safety All Bolted joints are wrapped with SS wire Rope.

17. Warranty 1 Years

Our Range of HVLS Fan

Explore our complete range of high-performance HVLS fans designed for industrial and commercial applications.

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Application of HVLS Fans

Austar HVLS Fans are designed to provide effective cooling and superior air circulation in large industrial and commercial spaces. These high volume low speed fans are ideal for improving air quality, reducing heat, and creating a comfortable environment in various applications. HVLS fans are widely used in automobile manufacturing units, ensuring proper ventilation and temperature control. In airports and railway stations, they help maintain a pleasant atmosphere for travelers by circulating fresh air efficiently. Industrial and commercial buildings benefit from these fans as they enhance worker productivity by reducing humidity and heat buildup.

In fitness gyms and community halls, HVLS fans provide consistent airflow, preventing stuffiness and ensuring a comfortable workout or event experience. Canteens and auditoriums also benefit from these fans, as they help regulate temperature and improve air quality in high-traffic areas. Industrial workshops use HVLS fans to remove humid air while keeping workstations cool and safe. Austar HVLS Fans offer an energy-efficient solution for maintaining optimal airflow, reducing reliance on HVAC systems, and lowering operational costs. Whether for commercial or industrial applications, these fans provide consistent cooling, enhance comfort, and ensure a healthier indoor environment.

Key Component Specifications

Our HVLS Fans are engineered with high-performance components to deliver superior airflow, energy efficiency, and long operational life for industrial and commercial spaces.

  • Controls :
  • Operated through KeyPad having easy and long life keys for Start / Stop, Reverse / Forward and Speed increase / decrease.
  • Cable connection are through plug and play type for easy installation, maintenance and trouble free long lasting operation.

Models are CE certified by third party agency ‘TUV Nord’

Gear Motor

Nord / SEW German make. IP 55 Protection, IE2 Efficiency, with Reinforced Bearing.

German Make

Blade Mounting Hub

Aluminium HE9 Grade. Die Casted Single Piece with Radiography tested.

German Make

Blades

Aluminium HE9 Grade. Having broadest blade section in market. Having Two Ribs for extra strength.

German Make

Paint

Driven by VFD of reputed make i.e Lenze / Danfoss / Crompton.

Hot Deep Galvanized
SELECTION GUIDE

How to Choose the Right HVLS Fan

Choosing the right HVLS fan is a strategic decision that impacts comfort, energy efficiency, and operational cost. Follow this step-by-step guide to make the right choice.

01

Analyze Space Dimensions

Consider floor area, ceiling height, and obstructions. HVLS fans are ideal for spaces above 12 ft height with large open layouts.

02

Determine Airflow Requirement

Calculate required airflow (CMH) based on area size to ensure uniform air circulation and thermal comfort.

03

Select Motor & Drive Technology

Choose between geared or gearless systems depending on torque needs, operational hours, noise levels, and maintenance preference.

04

Evaluate Energy Efficiency

Opt for high-efficiency motors (IE2 / IE3) to minimize power consumption and reduce long-term operating costs.

05

Control & Automation Options

Look for advanced controls such as VFD, keypad, remote, or mobile app integration for flexible and smart operation.

06

Safety Standards & Certification

Ensure compliance with CE, BIS, and third-party certifications for reliable and safe long-term operation.

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